Attenuators
Please choose from the following ATTENUATOR Sub-Catagory choices:
FIXED |
ROTARY |
TOGGLE |
NOTE: Attenuation expressed in decibels of relative power.
A 3 dB pad reduces power to one half, 6 dB to one fourth, 10 dB to one tenth, 20 dB to one hundredth, 30 dB to one thousandth and so on. For voltage you double the dBs so for example 6 dB is half in voltage.
EXAMPLE: Calculating 50 Watt Attenuator into dB:
3db: 50 x 0.50 = 25 watt; 6db: 50 x 0.25 = 12.5 watt; 10db: 50 x 0.10 = 5 watt; 20db: 50 x 0.01 = 0.5 watt; 30db: 50 x 0.001 = 0.05 watt; 40db: 50 x 0.0001 = 0.005 watt.
768-20 Narda Attenuator, 10dB, 20 Watt (Pull)
In Stock
768-20 Attenuator, 20 Watt 20dB, Type-N Male/Female
Used clean * No longer available for export
MFR: NARDA
SKU: 768-20
CFA-201BJJ-30 Attenuator, 20 Watt, 30dB, DC-2 GHz, BNC Female/Female
In Stock
CFA-201BJJ-30 Fixed Attenuator, 20 Watt, 30dB, DC-2 GHz, BNC Female/Female, MFR: Tamagawa Elec (Clean Used)
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766-3 Narda 3dB 20 Watt DC-4 GHz Type-N Male/Female Fixed Attenuator (Pull)
In Stock
- Connectors: Type-N Male/Female
- Frequency Range: DC-4 GHz
- Attenuation: 3dB Nominal
- Power : Average - 20 W Max
- Deviation: +/- 0.3dB
Used * No longer available for export
MFR: Narda Microwave
SKU: 766-3-P
766-30 Narda 30dB 20watt DC-4GHz 50 Ohm N-Male to N-Female Medium Power Attenuator (Pull)
In Stock
These parts are clean used parts tested to factory spec. Picture is for reference. Cosmetic condition will vary slightly.
- VSWR: 1.35 Maximum
- Average Power: 20 Watts
- Attenuation: 30dB Nominal
- Peak Power: 1 Kilowatt
Clean used * No longer available for export
MFR: Narda
SKU: 766-30-P
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